DD #1 (4 years) often asks me where her great nan's mother is....i told her months and months ago that great nanny's mum is dead (even i didnt know her). She remembers this, and in her little world, i guess its the only person she knows that has died.
The other day she asked:
Her: Mum, where is great nanny's mummy?'
Me: Shes' dead darling
Her: What....like a ****roach?

Bless her.....